Floral Sketch - Three Ways

A personal project that started with a loose floral sketch.
One evening, I was feeling like painting and thought I'd see if I could paint over the sketch and see how that worked out. I had a lot of fun doing it, but then wondered about how it would look in other ways, so decided to do an Illustrator version and then a Photoshop version.
The Photoshop version was done entirely on the Microsoft Surface Pro 2. The painting was done with Golden Acrylics and the Illustrator version was done in Illustrator, using a desktop touch screen (Lenovo All-in-One) and a very basic stylus to draw over the sketch.